PT-2021-2475 · Accellion · Accellion Fta
Published
2021-02-16
·
Updated
2025-11-03
·
CVE-2021-27103
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Accellion FTA versions 9 12 411 and earlier
Description
The issue is related to insufficient validation of incoming requests, allowing a remote attacker to perform a Server-Side Request Forgery (SSRF) attack. This can be achieved by sending a crafted POST request to the "wmProgressstat.html" endpoint. The estimated number of potentially affected devices worldwide is not specified. There is no information about real-world incidents where this issue was exploited.
Recommendations
For Accellion FTA versions 9 12 411 and earlier, update to version FTA 9 12 416 or later to resolve the issue.
As a temporary workaround, consider restricting access to the "wmProgressstat.html" endpoint to minimize the risk of exploitation.
Exploit
Fix
SSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Accellion Fta